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8 Seconds

average call response time

Unparalleled Service

14,000 corporate customers
Single nationwide bill
One point of contact for all telecom needs
Live person available 24/7/365
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1.3 Million

business phone lines

Telephone Service

No contract required
Secure real-time online management reports
Single point of contact for Everything
Significant savings
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400,000

individual locations served

Broadband Solutions

Nationwide DSL, cable, wireless, and satellite
Scalable to meet your business needs
66 of the Nation's Fortune 100 choose Granite
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9,000

technicians nationwide

Structured Cabling & Systems

Nationwide technology deployment
Phone systems sales, service, and installation
4 hour response time, Anywhere in the US
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24/7/365

security system monitoring

Security Solutions

Protection from fire, theft, and unauthorized entry
Indoor/outdoor high-tech camera solutions
Web-based, multi-site access control solutions
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Enterprise

Solutions

Networking Solutions

NGN - Next-Generation Network Services
IP - Internet Protocol Solutions
IMS - IP Multimedia Subsystems
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DIA

Dedicated Internet Access

Private, Secure and Dedicated

T1, Bonded T1, DS-3, OC-3
Internet over Satellite and Wireless
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Cutting-edge

Technology

Guaranteed Bandwidth

EoC - Ethernet over Copper - Up to 100 Mbps
EoF - Ethernet over Fiber - 10 Mbps to 1000 Mbps
GigE/GbE - Gigabit Ethernet - Up to 1000 Mbps
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Fast,

Secure

Data Solutions

MPLS - Multi-Protocol Label Switching
VoMPLS - Voice over MPLS
Mesh MPLS - MPLS from Multiple Carriers
IP VPN - IP Virtual Private Networks
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Improved and Reliable

Communication

Data Services

VoIP - Voice over Internet Protocol
Hosted PBX - IP Private Branch Exchange
SIP Trunking - Session Initiation Protocol
Virtual Cloud Hosted PBX
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Gain Bandwidth

Reduce Costs

Data Solutions

QOS - Quality of Service
COS - Class of Service
DAU - Data Aggregation Unit
Data Aggregation - Distribution Apparatus
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Contact Us
Anytime

Sales

866-205-8928

Customer Service

866-847-5500

Partner Opportunities

877-884-5200

Corporate Office

866-847-1500

Corporate Fax

617-328-0312

Broadband Repair

888-375-3755

IW Vendor Partners

877-745-5183

EDI (Electronic Data Interchange)
"Consolidating our domestic POTS lines with Granite has taken the mystery out of understanding how each LEC operates. One single phone call to our Premier Account Analyst allows us to initiate or follow-up on repairs, MACD, or inside wiring across our entire footprint. The single, consolidated monthly invoice has dramatically cut down on our telecom invoice processing time while simultaneously giving us transparent visibility into our expenses. I would recommend Granite Telecommunications for any geographically distributed, multi-location business who is looking to reduce administrative burden while increasing telecom cost efficiencies." - Louis Vuitton

Interaction with Major Carriers

Customers with EDI software can take advantage of the 811 Consolidated Service Invoice Statement. Granite Telecommunications currently offers the 811 Consolidated Summary Transaction Set and Extended 811 Transaction set Guideline.
Our current methods of transport are email and FTP. If a customer wishes to use a VAN for file transfer, they must incur the VAN transport costs. Below you can find the EDI Transaction Guidelines as well as a New EDI Partner form that needs to be completed in order to initiate EDI billing.

EDI Vendors that our customers have used successfully:

Anchorpoint
Asentinel
Avista
Avotus
Cass Information
Control Point Solutions
Invoice Insight
Info Strategies Group
ProfitLine
TeleSoft Corp
Vcom Solutions
Vercuity
EDI 811 Guide
EDI Partner Information